RT Journal Article SR Electronic T1 Communities recognized for work to improve public health: Healthiest Cities & Counties Challenge JF The Nation's Health JO Nations Health FD American Public Health Association SP 1 OP 12 VO 48 IS 2 A1 Lindsey Wahowiak YR 2018 UL http://www.thenationshealth.org/content/48/2/1.2.abstract AB